Tom Greenbowe
(tgreenbo@iastate.edu)
Professor of Chemistry and Coordinator of General Chemistry
Iowa State University
Ames, IA 50011

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ELECTROCHEMISTRY

Simulations

Reactions of Metals and Metal
Ions Experiment

Electrochemical Cell Experiment

Concentration Cells Electrochemical
Cell Experiment

Electrolysis Electrochemical
Cell Experiment

Animations

Zinc copper REDOX transfer

Lead silver REDOX transfer

Zinc Copper electrochemical
cell

Standard hydrogen electrode
- zinc cell

Standard hydrogen electrode
- copper cell

Dry cell (Zinc-Carbon)

Car battery (Lead-Lead oxide)

Car battery (Lead-Lead oxide)

Flashlight

REDOX
TITRATION

Redox Titration
Experiment

GAS
LAWS

Simulations

Boyle's Law

Charles' Law

Charles' Law(Director
version)

Effusion Experiment (Micromolecular
level, Flash version)

Effusion Experiment (Micromolecular
level, Director version)

Effusion Experiment (Macromolecular
level, Flash Version)

Effusion Experiment (Macromolecular
level, Director Version)

Manometer Experiment

Crush the Can

THERMOCHEMISTRY

Simulations

Heat of neutralization
experiment Reacting an acid with a base in a calorimeter (Flash version).

Heat of solution experiments
Dissolving ionic salts in water in a calorimeter.

Heat transfer between metals
and water experiment. Placing a hot piece of metal in water in a calorimeter.

Particulate nature of matter
view of a metal at different temperatures

Particulate nature of matter
view of dissolving a solid salt, NaCl, in water